1.4120

1.4120化学成分 - SEW 400

C	Si	Mn	P	S	Cr	Mo	Ni
0.17-0.22	≤1.00	≤1.00	≤0.040	≤0.015	12.0-14.0	0.90-1.30	≤1.00

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1.4120标准规范

• SEW 400 - Stainless steels for rolled and forged products
• DIN 17442 (1977) - Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments

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1.4120机械性能

Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments

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1.4120产品形态

• 热轧和冷拉棒材, 圆棒, 扁钢, 六角棒, 八角棒, 空心棒
• 带钢和钢卷, 热轧带钢, 热轧钢卷, 冷轧钢带, 冷轧钢卷
• 冷轧板材, 热轧板, 冷轧薄板, 中厚板, 高强钢板
• 热轧和冷拉异型钢, 凹凸字钢, 滑轨, 滑块
• 热轧和冷拉钢丝, 扁丝, 盘条, 直条
• 自由锻和模锻, 扁钢, 模块, 环, 桶, 饼, 阶梯轴及定制化
• 热挤压和冷轧无缝管, 异型管, 方管, 毛细管
• 电渣锭

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